Sensorian  1.0
C API Reference Guide Library
SPI.h
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20 
28 #ifndef __SPI_H__
29 
30 #include "bcm2835.h"
31 
32 void SPI_Initialize(void);
33 unsigned char SPI_Write(unsigned char data);
34 void SPI_Write_Array(char* DATA, unsigned int length);
35 unsigned char SPI_Read(void);
36 void SPI_Read_Array(char* sArray, char* rArray, char length);
37 void SPI_Close(void);
38 
39 #endif
SPI_Read_Array
void SPI_Read_Array(char *sArray, char *rArray, char length)
Reads an array of data from the SPI bus.
Definition: SPI.c:86
SPI_Initialize
void SPI_Initialize(void)
Initializes the SPI peripheral.
Definition: SPI.c:35
SPI_Write_Array
void SPI_Write_Array(char *DATA, unsigned int length)
Writes an array of bytes to the SPI bus.
Definition: SPI.c:74
SPI_Close
void SPI_Close(void)
Close SPI bus, should not be called if another SPI device is being used.
Definition: SPI.c:95
SPI_Write
unsigned char SPI_Write(unsigned char data)
Writes a byte of data to the SPI bus.
Definition: SPI.c:53
SPI_Read
unsigned char SPI_Read(void)
Reads a byte of data from the SPI bus.
Definition: SPI.c:62